11755350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 72

約数和(自身を含む): 31975632

約数和(自身を除く): 20220282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 151, 173, 225, 302, 346, 450, 453, 519, 755, 865, 906, 1038, 1359, 1510, 1557, 1730, 2265, 2595, 2718, 3114, 3775, 4325, 4530, 5190, 6795, 7550, 7785, 8650, 11325, 12975, 13590, 15570, 22650, 25950, 26123, 33975, 38925, 52246, 67950, 77850, 78369, 130615, 156738, 235107, 261230, 391845, 470214, 653075, 783690, 1175535, 1306150, 1959225, 2351070, 3918450, 5877675, 11755350]

約数ペア:

[(1, 11755350), (2, 5877675), (3, 3918450), (5, 2351070), (6, 1959225), (9, 1306150), (10, 1175535), (15, 783690), (18, 653075), (25, 470214), (30, 391845), (45, 261230), (50, 235107), (75, 156738), (90, 130615), (150, 78369), (151, 77850), (173, 67950), (225, 52246), (302, 38925), (346, 33975), (450, 26123), (453, 25950), (519, 22650), (755, 15570), (865, 13590), (906, 12975), (1038, 11325), (1359, 8650), (1510, 7785), (1557, 7550), (1730, 6795), (2265, 5190), (2595, 4530), (2718, 4325), (3114, 3775)]